| 000 | 00344 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a575 _bL 566 S |
||
| 245 | 1 |
_aSituation in biological science _bProceedings |
|
| 260 |
_aMoscow _c1949 |
||
| 650 | _aBiological Science | ||
| 700 | _aLenin Academy of Agricultural Sciences of the U.S.S.R. | ||
| 100 |
_a _d |
||
| 300 | _a631 p. | ||
| 901 | _a27458 | ||
| 999 |
_c30723 _d30723 |
||